
<template>
  <div id="myChart"></div>
</template>
 
<script>
export default {
  name: 'App',
   data () {
    return {
      msg: 'Welcome to Your Vue.js App'
    }
  },
  mounted(){
    this.drawLine();
  },
  methods: {
    drawLine(){
        // 基于准备好的dom，初始化echarts实例
        let myChart = this.$echarts.init(document.getElementById('myChart'))
        // 绘制图表
        myChart.setOption({
            tooltip: {},
            legend:{
              data:["销量","成本"]
            },
            xAxis: {
                data: ["衬衫","羊毛衫","雪纺衫","裤子","高跟鞋","袜子"]
            },
            yAxis: {},
            series: [{
                name: '销量',
                type: 'bar',
                data: [5, 20, 36, 10, 10, 20]
            },
            {
                name: '成本',
                type: 'bar',
                data: [5, 20, 36, 10, 10, 20]
            }]
        });
    }
  }
}
</script>

<style scoped>
#myChart{
    width: 300px;
    height: 350px;
    background-color: #afc;
    margin: 0 auto;
}

</style>